Large mirrors are crucial in various optical systems, particularly long-range multi-spectral setups for defense, surveillance, and commercial use, like UAV optics and agricultural temperature monitoring. Aerospace applications, such as satellites and telescopes, are common. These mirrors come in different shapes and materials, including Al, Si, Ge, and Cu, spanning visible, UV, and IR spectrums. By using advanced CNC grinding, polishing, and diamond turning we provide precise surface forms, with tight tolerances, and multispectral performance. Our mirrors, up to 700mm in diameter, provide impressive specifications: 0.05% radius tolerance, less than 0.5Fr P-V irregularities, 0.1Fr RMS at 0.633μ, and sub-40Å RMS roughness. MKS Ophir's proprietary coatings enhance spectral performance and surface durability. Contact us to set a meeting at ADEX Seoul

The A-C series is the most lightweight and low profile altitude switch in the Precision Sensors product line. The capsule based sensing element provides repeatable and precise absolute pressure threshold detection by sensing changes in the ambient air pressure compared to an evacuated capsule. The skeletal construction removes the need for bulky pressure fittings.

Typical uses include aircraft cabin air pressure monitoring.

For an environmentally sealed alternative, refer to the E-C series. For qualification information, please consult the sales or engineering departments.

Features

Intended for gaseous media
Low profile skeletal design
Ni-Span-C capsule provides superior setpoint stability over temperature
Custom configurations available upon request

Our firm offers end-to-end GaN production capabilities, including fabrication, packaging, test, and failure analysis to meet custom requirements. To enable customer designs, a process design kit (PDK) is available with a design manual, sample layouts, and a non-linear device model. Options available include fabrication of customer-designed wafers (“PDK foundry service”) or custom design by TransEON and fabrication according to customer specs (“NRE foundry service”). For either option, volume levels available include pilot/engineering runs, multi-project wafers (MPWs), or full production runs.

Supply of engine hydraulic tools for naval vessels and submarines Fuel nozzle tester, hydraulic pump & hose, hydraulic jack Supply of hydraulic pumps for the driver's seat of Hyundai Rotem armored vehicles

A lightweight high tensile aluminium frame, suspended by elastomeric anti-vibration mounts, provides superior ‘sway-space’ between the frame and the outer container and is the best possible way to safeguard delicate equipmentMore robust and stainless steel variants are custom-made for heavy payloads and corrosive environments. Enhanced ‘sway space’ between inner frame and outer case to prevent contact with outer container All our 19 inch Amazon Racks have a ‘user adjustable’ inner frame allowing back to front movement of 50mm within the outer container to accommodate front panel and rear wiring/ connector needs. Optional ‘EasyGlide’ removable, self anchoring, internal frame system Standard, stainless steel M6 threaded fasteners secure electronic equipment into floating stainless steel cage nuts at both front and rear of frame. All our 19 inch Amazon Racks have positive stacking, aligning at the front face regardless of rack depth

Poongsan participates in the defense industry based on its production technology for copper and copper alloy products, which are the basic materials for ammunition, and has large-scale dedicated production lines for each type of ammunition at its Angang and Busan plants, supplying everything from 5.56mm small-diameter ammunition to 155mm howitzer shells for the military. We develop and supply all types of ammunition for use. Poongsan has an integrated production system that not only procures materials and parts such as new ammunition, propellants, and links, but also fills and assembles gunpowder, thereby achieving high competitiveness in quality, price, and delivery. Poongsan produces ammunition of various types and calibers, including anti-aircraft shells, mortar shells, howitzer shells, tank shells, recoilless rifle shells, naval artillery shells, and aviation shells. In particular, in recent years, new types of ammunition have been developed, such as anti-tank ammunition with improved penetration, range extender ammunition with dramatically extended range, Goal Keeper ammunition used in Korean destroyers, and dual-purpose ammunition that can suppress tanks and multiple troops at the same time. We are also achieving great results in improving the performance of conventional ammunition. Additionally, MLRS (Multiple Launch Rocket System) and are responsible for the production of combined warheads including submunitions, which are key components. Poongsan operates an independent quality control organization separate from the production division, and in particular, has a perfect quality assurance system, with each process and lot undergoing strict inspection by a government inspection agency. Poongsan will continue to contribute to independent national defense by improving the performance of existing ammunition based on a consistent production system and advanced quality control system, and by promoting continuous research and development of advanced precision ammunition in line with the changing trends of modern warfare, which is becoming more advanced due to scientific development. It will.

The AGTR-NG4 is designed for applications demanding high-speed data acquisition and reliable operation in extreme conditions. Its compact size, low weight, and robust design make it ideal for integration into aerospace platforms. Key Features: - 4 Optical Channels: Enables simultaneous data acquisition from multiple FBG sensors. - 22 kHz Sampling Rate - Onboard Data Processing and Storage: Features an integrated miniature single-board computer for efficient data management. - Rugged Design: Validated for MIL-STD-810 and MIL-STD-461, ensuring reliable operation in harsh environments. - Wide Temperature Range: Operates effectively from -45°C to +85°C. - Versatile Communication: Supports Ethernet, UDP, and TCP/IP protocols. - ARINC 801 Optical Interface: Ensures compatibility with aerospace communication standards.

Designed on MPS Microsystems’ modular optomechanics platform, the High-Speed Coaxial Lens Actuator delivers custom-engineered, micron-level alignment in a footprint of just 170 × 87 × 45 mm. Two brushless motors drive lens holders (Ø 12.7 mm) that move in the same precision-machined bore, guaranteeing perfect coaxiality throughout the 3.75 mm stroke and no shimming or iterative alignment required. The closed-loop cam mechanism runs friction-free, ensuring a maintenance-free stage that can be used in laser machining heads, spectrometers or 3-D scanners and keeps working for millions of cycles. Most importantly, stroke, motor, encoder and mounting interfaces of this high-speed coaxial lens actuator can all be customized to fit your needs with regards to optical and space constraints.